do in Antonyms

make impact meliorate invigorate invent inspire improve help hearten fortify fix exhilarate postponement refine regrow make an impact be a hit with be inferior to amp up give birth liven up uplift strengthen stimulate repair excite entreaty animate amuse amend ameliorate alter aid advance adjust accelerate absorb annul appease assist enrich enliven encourage create boost better beguile balance avenge assure abet